Arcam control over ip

[admin]

Try this:

Code:

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function tcp_arcam(data, ip, port)   local sock, res, err, len   sock = require('socket').tcp()   sock:settimeout(1)   res, err = sock:connect(ip, port or 50000)      if res then     -- send data     sock:send(data)     -- receive response     res, err = sock:receive(5)     if type(res) == 'string' and #res == 5 then       len = res:byte(5)       res, err = sock:receive(len + 1)     else       alert('receive failed: ' .. tostring(err))     end   else     alert('connect failed: ' .. tostring(err))   end   sock:close()   return res, err end